Monday was one of those days. Everything went wrong, I was scheduled for an interview at the US Embassy. I made all the necessary arrangements. I verified my transportation several times. Spoke to the cab driver I usually use on Friday, then sent him an sms on Sunday. early on Monday morning I called him again just to be sure. And still..... I very clearly told him to pick me up at eight am sharp, and usually he's very reliable. But that morning he got stuck in traffic, did not think to call me and arrived at twenty minutes past eight!! My interview was scheduled for eight thirty. I was livid. Consequently, when I arrived at the US Embassy, I was irritable, flustered and generally undone. I had to fill out a form, and I just wasn't in the mood. In the end, it all went well and my visa was approved.